Fix some string syntax syncing issues in REPL
This commit is contained in:
parent
9f37a6558a
commit
2e75abd893
2 changed files with 51 additions and 32 deletions
58
Cargo.lock
generated
58
Cargo.lock
generated
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@ -70,9 +70,9 @@ dependencies = [
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[[package]]
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name = "anyhow"
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version = "1.0.55"
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version = "1.0.56"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "159bb86af3a200e19a068f4224eae4c8bb2d0fa054c7e5d1cacd5cef95e684cd"
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checksum = "4361135be9122e0870de935d7c439aef945b9f9ddd4199a553b5270b49c82a27"
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[[package]]
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name = "arrayvec"
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@ -111,7 +111,7 @@ dependencies = [
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"peeking_take_while",
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"proc-macro2",
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"quote",
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"regex 1.5.4",
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"regex 1.5.5",
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"rustc-hash",
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"shlex",
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]
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@ -214,9 +214,9 @@ checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
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[[package]]
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name = "bytemuck"
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version = "1.7.3"
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version = "1.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "439989e6b8c38d1b6570a384ef1e49c8848128f5a97f3914baef02920842712f"
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checksum = "0e851ca7c24871e7336801608a4797d7376545b6928a10d32d75685687141ead"
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[[package]]
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name = "byteorder"
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@ -319,9 +319,9 @@ dependencies = [
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[[package]]
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name = "clap"
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version = "3.1.2"
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version = "3.1.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5177fac1ab67102d8989464efd043c6ff44191b1557ec1ddd489b4f7e1447e77"
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checksum = "d8c93436c21e4698bacadf42917db28b23017027a4deccb35dbe47a7e7840123"
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dependencies = [
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"atty",
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"bitflags",
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@ -331,14 +331,14 @@ dependencies = [
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"os_str_bytes",
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"strsim 0.10.0",
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"termcolor",
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"textwrap 0.14.2",
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"textwrap 0.15.0",
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]
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[[package]]
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name = "clap_derive"
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version = "3.1.2"
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version = "3.1.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "01d42c94ce7c2252681b5fed4d3627cc807b13dfc033246bd05d5b252399000e"
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checksum = "da95d038ede1a964ce99f49cbe27a7fb538d1da595e4b4f70b8c8f338d17bf16"
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dependencies = [
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"heck 0.4.0",
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"proc-macro-error",
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@ -372,7 +372,7 @@ dependencies = [
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"encode_unicode",
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"libc",
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"once_cell",
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"regex 1.5.4",
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"regex 1.5.5",
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"terminal_size",
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"unicode-width",
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"winapi 0.3.9",
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@ -639,7 +639,7 @@ dependencies = [
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"atty",
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"humantime",
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"log",
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"regex 1.5.4",
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"regex 1.5.5",
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"termcolor",
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]
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@ -1101,7 +1101,7 @@ dependencies = [
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name = "mps"
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version = "0.6.0"
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dependencies = [
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"clap 3.1.2",
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"clap 3.1.6",
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"console",
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"mps-interpreter",
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"mps-player",
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@ -1114,7 +1114,7 @@ dependencies = [
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"bliss-audio",
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"dirs",
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"rand",
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"regex 1.5.4",
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"regex 1.5.5",
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"rusqlite",
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"shellexpand",
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"symphonia 0.5.0",
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@ -1124,7 +1124,7 @@ dependencies = [
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name = "mps-m3u8"
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version = "0.6.0"
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dependencies = [
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"clap 3.1.2",
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"clap 3.1.6",
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"m3u8-rs",
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"mps-interpreter",
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]
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@ -1374,18 +1374,18 @@ dependencies = [
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[[package]]
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name = "num_enum"
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version = "0.5.6"
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version = "0.5.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "720d3ea1055e4e4574c0c0b0f8c3fd4f24c4cdaf465948206dea090b57b526ad"
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checksum = "cf5395665662ef45796a4ff5486c5d41d29e0c09640af4c5f17fd94ee2c119c9"
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dependencies = [
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"num_enum_derive",
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]
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[[package]]
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name = "num_enum_derive"
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version = "0.5.6"
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version = "0.5.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0d992b768490d7fe0d8586d9b5745f6c49f557da6d81dc982b1d167ad4edbb21"
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checksum = "3b0498641e53dd6ac1a4f22547548caa6864cc4933784319cd1775271c5a46ce"
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dependencies = [
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"proc-macro-crate",
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"proc-macro2",
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@ -1427,9 +1427,9 @@ dependencies = [
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[[package]]
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name = "once_cell"
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version = "1.9.0"
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version = "1.10.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"
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checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9"
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[[package]]
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name = "opaque-debug"
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@ -1675,9 +1675,9 @@ dependencies = [
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[[package]]
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name = "redox_syscall"
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version = "0.2.10"
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version = "0.2.11"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff"
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checksum = "8380fe0152551244f0747b1bf41737e0f8a74f97a14ccefd1148187271634f3c"
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dependencies = [
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"bitflags",
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]
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@ -1707,9 +1707,9 @@ dependencies = [
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[[package]]
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name = "regex"
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version = "1.5.4"
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version = "1.5.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461"
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checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
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dependencies = [
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"aho-corasick 0.7.18",
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"memchr 2.4.1",
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@ -2257,9 +2257,9 @@ dependencies = [
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[[package]]
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name = "termcolor"
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version = "1.1.2"
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version = "1.1.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2dfed899f0eb03f32ee8c6a0aabdb8a7949659e3466561fc0adf54e26d88c5f4"
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checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
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dependencies = [
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"winapi-util",
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]
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@ -2285,9 +2285,9 @@ dependencies = [
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[[package]]
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name = "textwrap"
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version = "0.14.2"
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version = "0.15.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0066c8d12af8b5acd21e00547c3797fde4e8677254a7ee429176ccebbe93dd80"
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checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
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[[package]]
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name = "thiserror"
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25
src/repl.rs
25
src/repl.rs
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@ -170,11 +170,28 @@ fn read_loop<F: FnMut()>(args: &CliArgs, state: &mut ReplState, mut execute: F)
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Key::Backspace => {
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if state.cursor_rightward_position == 0 {
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if let Some(c) = state.statement_buf.pop() {
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// re-sync syntax tracking
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match c {
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'"' | '`' => {
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if let Some(c2) = state.in_literal {
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if c == c2 {
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state.in_literal = None;
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}
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} else {
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state.in_literal = Some(c);
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}
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},
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'(' => if state.bracket_depth != 0 { state.bracket_depth -= 1 },
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')' => state.bracket_depth += 1,
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'{' => if state.curly_depth != 0 { state.curly_depth -= 1 },
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'}' => state.curly_depth += 1,
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_ => {},
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}
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match c {
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'\n' | '\r' => {
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// another line, cannot backspace that far
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state.statement_buf.push(c);
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}
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},
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_ => {
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state.current_line.pop();
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state.terminal.move_cursor_left(1).expect("Failed to write to terminal output");
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@ -192,10 +209,12 @@ fn read_loop<F: FnMut()>(args: &CliArgs, state: &mut ReplState, mut execute: F)
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// re-sync unclosed syntax tracking
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match removed_char {
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'"' | '`' => {
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if let Some(c) = state.in_literal {
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if c == removed_char {
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if let Some(c2) = state.in_literal {
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if removed_char == c2 {
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state.in_literal = None;
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}
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} else {
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state.in_literal = Some(removed_char);
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}
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},
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'(' => if state.bracket_depth != 0 { state.bracket_depth -= 1 },
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